Construction of Retaining Wall for GHS Bhulang Kullu I Distt Kullu HP under PDNA 2023

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains,including dressing of sides and ramming of bottoms,including getting out the excavated soil and disposal in all leads and lifts, as directed by Engineer-in-charge. (a) All kinds of soil. including carriage of material in all leads and lifts.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand) : 8 graded stone aggregate 40 mm nominal size) including carriage of material in all leads and lifts.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc, excluding the cost of centering, shuttering and finishing:1:3:6 (1 cement : 3 coarse sand) : 6 graded stone aggregate 20 mm nominal size) including carriage of material in all leads and lifts.

Stone filling behind retaining walls : including carriage of material in all leads and lifts

Providing weapholes in brick masonry / stone masonry /plain reinforced concrete abutment, wing wall, return wall with 100 mm dia PVC pipe extending through the full with of the structures with slop of 1(v):20(H) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7 including carriage of material in all leads and lifts.